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Rapid:
Individual Calculations September 2021 |
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| Qasem, Muhamad Mody Total change: 24.00 | |   |
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| Kfar Saba Weekend tournament A | Kfar Saba | ISR | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1352 | 1.50 | 9 | 0.09 | 20 | 1.80 | |
|  Vagman, Roy | c | | 1940 | ISR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Cohen, Alon | | | 1998 | ISR | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Ehrlich, Roy | | | 1960 | ISR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Nareznoy, David | | | 2030 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Robach, Shay | | | 1576 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Lifshits, Raz | | | 1742 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Dezent, Eyal | | | 1256 | ISR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Hatzor, Eyal | | | 1810 | ISR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gadasi, Noam | | wc | 1457 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 11th Kiryat Ono Summer Festival Rapid Championship | Kiryat Ono | ISR | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1352 | 3.00 | 6 | 1.11 | 20 | 22.20 | |
| | Parkhov, Yair | m | | 2087 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lazebnikov, Yefim | | | 1428 | ISR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Yaniv, Yuval | f | | 2049 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Neeman, Ori | | | 1209 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Koren, Yotam | | | 1169 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Noy, Eyal | | | 1864 | ISR | 0.00 | 1 | -0.04 | 20 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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